function ShowImage(parent,index)
{
  ShowImage2(parent,index,ImagesId[index][CurImage[index]]);
}

function ShowImage2(parent,id,mediaid)
{
  window.open('/cgi-bin/kernel.cgi?module=media&act=show&parent='+parent+'&id=' + id + '&mediaid=' + mediaid,'','resizable=yes, menubar=no, status=no, scrollbars=yes, statusbar=no, toolbar=no, width=550, height=500');
}


function flip(did){
  var des = document.getElementById(did);

  if (des.style.display == "block")
    des.style.display = "none";
  else
    des.style.display = "block";
}


function check_children(name, state) {
  var elements = document.getElementsByTagName('input');

  if (/where_domain_\d+/.test(name)) {
    var count = 0;

    for (i = 0; i < elements.length; i++) {
      if (elements[i].className.match(name)) {
        elements[i].checked = state;
        count++;
      }
    }

    check_parent('where_portal', 'parent_where_portal', count);
  }
  else {
    for (i = 0; i < elements.length; i++) {
      if (elements[i].className.match(name))
        elements[i].checked = state;
    }
  }
}

function check_parent(name, parent, count) {
  var inputs = document.getElementsByTagName('input');
  var parent = document.getElementById(parent);
  var length = inputs.length;
  var elements = 0;
  var checked = 0;

  if (/where_portal/.test(name)) {
    for (i = 0; i < inputs.length; i++) {
      if (inputs[i].className.match(name)) {
        elements++;

        if (inputs[i].checked)
          checked++;
      }
    }

    if (checked == elements - 1 && !parent.checked) {
      parent.checked = true;
    }
    else if (checked == elements - count && parent.checked) {
      parent.checked = false;
    }
  }
  else if (/where_domain_\d+/.test(name)) {
    for (i = 0; i < inputs.length; i++) {
      if (inputs[i].className.match(name)) {
        elements++;

        if (inputs[i].checked)
          checked++;
      }
    }

    if (checked == elements - 1 && !parent.checked) {
      parent.checked = true;
    }
    else if (checked == elements - 1 && parent.checked) {
      var portal = document.getElementById('parent_where_portal');
      parent.checked = false;
      portal.checked = false;
    }

    check_parent('where_portal', 'parent_where_portal', elements);
  }
  else {
    for (i = 0; i < length; i++) {
      if (inputs[i].className == name) {
        elements++;

        if (inputs[i].checked)
          checked++;
      }
    }

    if (checked == elements - 1 && !parent.checked)
      parent.checked = true;
    else if (checked == elements - 1 && parent.checked)
      parent.checked = false;
  }
}